--- title: Articles & News | The FTI Team --- [Skip to main content](https://www.fresneltech.com/articles/author/the-fti-team#main-content) [(817) 926-7474](tel:+1-817-926-7474)[  |  ](mailto:info@fresneltech.com)[info@fresneltech.com](mailto:info@fresneltech.com) [![FTI_40-Years-2](https://www.fresneltech.com/hs-fs/hubfs/FTI_40-Years-2.png?width=500&height=111&name=FTI_40-Years-2.png) ![FTI_40-years_scroll](https://www.fresneltech.com/hs-fs/hubfs/FTI_40-years_scroll.png?width=500&height=111&name=FTI_40-years_scroll.png) ![fresneltech-logo](https://www.fresneltech.com/hs-fs/hubfs/Template%20Images/fresneltech-logo.png?width=350&height=73&name=fresneltech-logo.png) ![fresneltech-logo](https://www.fresneltech.com/hs-fs/hubfs/Template%20Images/fresneltech-logo.png?width=350&height=73&name=fresneltech-logo.png) ](https://www.fresneltech.com) - Show submenu for Products Products - [Products ](https://www.fresneltech.com/products) - [Fresnel Lenses](https://www.fresneltech.com/fresnel-lenses) - 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Show submenu for Resources Resources - Resources - [Resources ](https://www.fresneltech.com/resources) - [Materials](https://www.fresneltech.com/materials) - [Rulers](https://www.fresneltech.com/ruler) - [FAQs](https://www.fresneltech.com/faqs) - [Articles](https://www.fresneltech.com/articles) - Show submenu for About Us About Us - About Us - [About Us ](https://www.fresneltech.com/about-fresnel-technologies-inc) - [Careers](https://www.fresneltech.com/careers-at-fresnel) - [FAQs](https://www.fresneltech.com/faqs) - [Contact Us](https://www.fresneltech.com/contact-us) [Contact Us](https://www.fresneltech.com/contact-us) # All articles from The FTI Team #### [November 25, 2024 FTI Presents at SPIE: Distinguishing Characteristics of Diffractive Optical Elements and Fresnel Lenses](https://www.fresneltech.com/articles/fti-presents-at-spie-distinguishing-characteristics-of-diffractive-optical-elements-and-fresnel-lenses) [ Read article ](https://www.fresneltech.com/articles/fti-presents-at-spie-distinguishing-characteristics-of-diffractive-optical-elements-and-fresnel-lenses) #### [October 25, 2024 FTI Presents at SPIE: Metrology of Polymer Optics](https://www.fresneltech.com/articles/fti-presents-at-spie-metrology-of-polymer-optics) [ Read article ](https://www.fresneltech.com/articles/fti-presents-at-spie-metrology-of-polymer-optics) #### [Insider • October 4, 2024 FTI Presents at SPIE: Polymer Optics for Thermal Imaging Applications](https://www.fresneltech.com/articles/fti-presents-at-spie-polymer-optics-for-thermal-imaging-applications) [ Read article ](https://www.fresneltech.com/articles/fti-presents-at-spie-polymer-optics-for-thermal-imaging-applications) #### [December 6, 2023 Reducing Costs and Improving Yields in Infrared Optics](https://www.fresneltech.com/articles/reducing-costs-improving-yields-in-infrared-optics) [ Read article ](https://www.fresneltech.com/articles/reducing-costs-improving-yields-in-infrared-optics) #### [FTI News • November 28, 2023 Oscar Lechuga Named Fellow of the American Society of Precision Engineering](https://www.fresneltech.com/articles/oscar-lechuga-named-fellow-of-the-american-society-of-precision-engineering) [ Read article ](https://www.fresneltech.com/articles/oscar-lechuga-named-fellow-of-the-american-society-of-precision-engineering) [ The FTI Team ](https://www.fresneltech.com/articles/author/the-fti-team) #### Topics - 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